Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9921565 | Programming assist device for programmable logic controller program and programming assist method for the program | — | 2018-03-20 |
| 9817384 | Method of inspecting RAM of programmable logic controller, and programmable logic controller | — | 2017-11-14 |
| 8560093 | Program editing device for programmable controller | Tsutomu Araki | 2013-10-15 |
| 7941239 | PLC | Tsutomu Araki | 2011-05-10 |
| 7512057 | Laser pulse control circuit | Katsuya Tanoue, Naoya Yamakawa | 2009-03-31 |
| 6802503 | Transport mechanism of sorting machine for large thin objects | Kazuhito Iida | 2004-10-12 |
| 6416048 | Method and apparatus for picking up papers | Katsuya Tomiyama | 2002-07-09 |